lm399h

The LM399H is a precision voltage reference that offers excellent performance over a wide temperature range. It has a low temperature coefficient of 5ppm/°C and initial accuracy of 10mV, making it ideal for precision voltage and current measurements. The LM399H operates with a supply voltage ranging from 4.5V to 40V, making it suitable for a wide range of applications. This voltage reference is laser trimmed for precise output voltage and is housed in a hermetically sealed TO-46 package, ensuring long-term stability and reliability. The LM399H is also designed to provide low impedance output, minimizing errors caused by output loading. With its outstanding precision and stability, the LM399H is well-suited for use in instrumentation, data acquisition systems, and precision industrial applications. Its industry-leading performance makes it a popular choice for design engineers looking for a reliable and accurate voltage reference solution.